Toy building element



FIG. 1 is a front elevational view of a toy building element showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof; the side opposite being a mirror image;

FIG. 6 is a top perspective view thereof;

FIG. 7 is a front elevational view of a first modified embodiment of the design shown in FIGS. 1 through 6;

FIG. 8 is a top perspective view thereof;

FIG. 9 is a front elevational view of a second modified embodiment of the design shown in FIGS. 1 through 6;

FIG. 10 is a right side elevational view thereof, the side opposite being a mirror image; and

FIG. 11 is a top perspective view thereof. 

The ornamental design for a toy building element, as shown and described. 